Merge branch 'barry/2024-05-29/minor-fortran-stub-cleanup' into 'main'

More improvements to Fortran stubs and interfaces

See merge request petsc/petsc!7598

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of

This requires some changes to user FORTRAN code

Pass PETSC_NULL_XXX_ARRAY when passing a NULL as an argument that is expecting an array
Pass PETSC_NULL_ENUM when argument returns an enum instead of PETSC_NULL_INTEGER
Pass arrays (and not scalar values) when the argument is expecting an array; this means replace, for example, the argument v with [v]
Use PetscObjectIsNull(obj) to check if the object is NULL, instead of obj == PETSC_NULL_XXX

The compiler will now automatically prevent you from using the wrong argument type for the first three bullets above
This will also require an update sowing with the new sowing branch this MR is using.

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Merge branch 'knepley/fix-dm-field-facedata' into 'main'

DMField: Quadrature was wrong for affine branch of facedata

See merge request petsc/petsc!7547

Plex: Can now process vertex sets for cohesive labels from the command line

Merge branch 'barry/2024-05-09/revert-dmplexconstructghostcells-fortran-stub' into 'main'

Put back the dmplexconstructghostcells() manual fortran stub because new...

See merge request petsc/petsc!7

Merge branch 'barry/2024-05-09/revert-dmplexconstructghostcells-fortran-stub' into 'main'

Put back the dmplexconstructghostcells() manual fortran stub because new...

See merge request petsc/petsc!7538

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Put back the dmplexconstructghostcells() manual fortran stub because new sowing does not yet automatically handle passing PETSC_NULL_INTEGER argument.

Reported-by: Adrian Croucher

Merge branch 'barry/2024-04-13/fix-sowing-strings' into 'main'

Update PETSc to use sowing bfort that handles string arguments and PETSC_NULL_INT

See merge request petsc/petsc!7480

Update source code removing all unneeded /*@C and associated manual stubs and interfaces

Merge branch 'knepley/feature-plex-transform-cohesive' into 'main'

Plex: First step toward parallel cohesive cell creation

See merge request petsc/petsc!7459

Plex: Major changes to the behavior of cohesive cells
- Ghost cohesive cells now have no special marking (was shift3)
- By default, impinging faces separating fault sides do not split, but instead fo

Plex: Major changes to the behavior of cohesive cells
- Ghost cohesive cells now have no special marking (was shift3)
- By default, impinging faces separating fault sides do not split, but instead force unsplit nodes on the fault

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Merge remote-tracking branch 'origin/release'

Merge branch 'jose/release/docstring' into 'release'

Docstring fixes

See merge request petsc/petsc!7425

Docstring fixes

Merge branch 'ksagiyam/plex_submesh_minimal_0' into 'main'

plex: add arguments to DMPlexFilter()

See merge request petsc/petsc!7362

plexsubmesh: add sanitizeSubmesh to DMPlexFilter()

plexsubmesh: add ignoreLabelHalo to DMPlexFilter()

plexsubmesh: add ownershipTransferSF to DMPlexFilter()

Merge branch 'jolivet/clang-format-18' into 'main'

clang-format version 18

See merge request petsc/petsc!6902

Remove some unneeded parentheses

Merge branch 'knepley/fix-p4est-bc' into 'main'

Fix Plex BC for p4est

See merge request petsc/petsc!7234

Plex: Fix DMPlexMarkBoundaryFaces() to work with DMForest

Merge branch 'jolivet/fix-ubsan' into 'main'

Pacify UBSan

See merge request petsc/petsc!7158

Merge branch 'knepley/fix-plex-create-and-view' into 'main'

Fixes for Plex creation and viewing

See merge request petsc/petsc!7159

DM: Correct misspelling

Sys: add PetscSafePointerPlusOffset() to pacify UBSan